Shipbuilding
ASTM material standards are developed by the American Society for Materials and Testing, ASTM material standards can include the chemical, mechanical, physical and electrical properties of the material. These standards include both a description of test methods to be performed on building materials, and the size and shape that these materials are to take. Building materials like concrete can be required to meet ASTM standards before being used in construction. Among ASTM A53 and ASTM A106 are widely used.
ASME material standard is the standard of the American Society of Mechanical Engineers. ASME material specifications are based on those published by the ASTM, AWS and other recognized national and international standards. ASME standards are legally required when building infrastructure like bridges, power plant piping and boilers. Among ASME b16.5 are widely used.
Difference between ASTM and ASME Material Standard:
ASTM is the US material standard, similar to the domestic GB713.
ASME is a design specification, but since ASME is a complete system, ASTM and ANSI are included in it, such as SA516-70, ASME B16.5.
ASME is a design specification, but ASME is a complete system.
ASME does not do specific work, and almost all experiments and formulation work are completed by ANSI and ASTM. ASME only recognizes the specifications for its own use, so it is often seen that repeated standard numbers are actually the same content. The nature and function of their respective organizations are different, and the emphasis is also different.
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